/*
 * Copyright 2018-present HiveMQ and the HiveMQ Community
 *
 * Licensed under the Apache License, Version 2.0 (the "License");
 * you may not use this file except in compliance with the License.
 * You may obtain a copy of the License at
 *
 *     http://www.apache.org/licenses/LICENSE-2.0
 *
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
 */

package com.hivemq.client.internal.mqtt.handler.publish.outgoing;

import com.hivemq.client.internal.annotations.CallByThread;
import com.hivemq.client.internal.mqtt.MqttClientConfig;
import com.hivemq.client.internal.mqtt.handler.util.FlowWithEventLoop;
import com.hivemq.client.internal.mqtt.message.publish.MqttPublishResult;
import org.jetbrains.annotations.NotNull;

/**
 * @author Silvio Giebl
 */
abstract class MqttAckFlow extends FlowWithEventLoop {

    MqttAckFlow(final @NotNull MqttClientConfig clientConfig) {
        super(clientConfig);
    }

    @CallByThread("Netty EventLoop")
    abstract void onNext(final @NotNull MqttPublishResult result);

    @CallByThread("Netty EventLoop")
    abstract void acknowledged(final long acknowledged);
}
